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ISG Debug - IP configuration missing for radius proxy session initiation

Folks,

We are trying to configure the ISG as a Radius-Proxy for EAP Authentication. I have configured aaa server radius proxy, clients and aaa auth radius-proxy group as per the guide. I have my interface config as follows:

interface TenGigabitEthernet0/2/0.205

encapsulation dot1Q 205

ip vrf forwarding CS

ip address 10.20.0.1 255.255.224.0

ip helper-address global 172.X.X.X

no ip redirects

no ip proxy-arp

ip tcp adjust-mss 1420

service-policy type control DEFAULT_RULES

ip subscriber l2-connected

  initiator dhcp

  initiator radius-proxy

  arp ignore local

When I try to connect a wifi client to an AP, I can see that the AP is forwarding the Access-Request to the ISG but the ISG does not forward it to the AAA. In the ISG debug I see the following message:

RADIUS: IP configuration missing for radius proxy session initiation

Can any one help to identify what is missing here pls?

Thank You in advance!

1 REPLY

ISG Debug - IP configuration missing for radius proxy session in

Kiran,

Did you follow this guide? It looks like the interface configuration is there but you didnt include the actual radius configuration does it follow the guide here -

http://www.cisco.com/en/US/docs/ios/isg/configuration/guide/isg_radius_proxy.html#wp1055053

Thanks,

Tarik Admani

Tarik Admani *Please rate helpful posts*
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